Limelight

What is Webinar Software?

Webinar software hosts live online seminars for large audiences, combining broadcasting, registration, screen sharing, slides, chat, polls, and recording.

Webinar software is a platform built to broadcast a presentation to many viewers at once. Compared with a regular video call, it adds tools for scale: registration pages, attendee management, one-to-many broadcasting where most participants watch rather than speak, moderated Q and A, polls, and built-in recording for later viewing.

Webinar software differs from general video conferencing, which assumes a smaller, interactive group, and from streaming platforms, which target public audiences without registration. Webinars sit in between, structured presentations to a registered, often business audience.

In marketing, training, and education, webinar software runs the event end to end. The presenter still shares slides or a screen, and that shared view is where audience attention lives. Limelight complements this on macOS by spotlighting the cursor, showing keystrokes, dimming to a region, and enabling live annotation on the shared screen so a large remote audience can follow along. Limelight does not host, register, or record the webinar.

Why Limelight

  • Broadcasts to large audiences with registration and attendee management
  • Adds polls, moderated Q and A, and built-in recording
  • One-to-many by default, unlike interactive conferencing
  • Hosting and recording are platform features, not overlay features
Try it free — download

Cursor spotlight free · from $2.99/mo or $34 lifetime · macOS 14+

Or get Pro — from $2.99/mo · See how it works →

free to start, then go Pro from $2.99/mo or a $34 one-time lifetime license. macOS 14+, notarized by Apple.

FAQ

How is a webinar different from a regular video meeting?
Webinars are structured for large, mostly passive audiences with registration and broadcast controls, while meetings assume a smaller, fully interactive group.
Does Limelight host webinars?
No. Limelight is a macOS overlay that makes a shared screen clearer with cursor spotlight, keystroke display, and live drawing. Hosting and recording belong to the webinar platform.

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